Data Sheet for Product

10
Siemens Schweiz AG A6V11937668_en--_g
Smart Infrastructure 2022-02-18
Field device supply (I/O modules TXM)
AC 24V (terminal V~ on the I/O modules TXM) Max. 2A, short-circuit proof *)
*) Sum total onboard V~ and TXM bus V~ max. 2A
Conformity
Ambient conditions and protection classification
Classification as per EN60730
Automatic action
Control function
Degree of pollution
Overvoltage category
Type 1
Class A
2
III
Protection against electric shock Suitable for use in protection class I or II systems
Degree of protection of housing to EN 60529
Front parts in DIN cut-out
Terminal part
IP30
IP20
Climatic ambient conditions
● Storage / Transport (packaged for transport) as per
IEC EN 60721-3-1 / IEC EN60721‑3‑2
● Operation as per IEC/EN 60721-3-3
● Class 1K22 / 2K12
Temperature -25...70°C (-13...158°F)
Air humidity 5...95% (non-condensing)
● Class 3K23
Operation in enclosed dry locations, having no
temperature or humidity control
Temperature -5...50°C (23...122°F)
(for details see chapter Mounting)
Air humidity 5...95% (non-condensing)
Mechanical ambient conditions
● Transport per IEC/EN 60721-3-2
● Operation as per IEC/EN 60721-3-3
● Class 2M4
● Class 3M11
Standards, directives and approvals
Product standard IEC/EN 60730-1
Product family standards IEC/EN 63044-x
Electromagnetic compatibility (EMC) For residential, commercial, and
industrial environments
EU conformity (CE) See CE declaration
1)
EAC compliance Eurasian compliance
RCM conformity See RCM declaration
1)
UL/cUL certification (US / Canada) UL916; http://ul.com/database
CSA certification C22.2, http://csagroup.org/services-industries/product-
listing
FCC CFR 47 Part 15C
BACnet. B-BC
Environmental compatibility
1)
The product environmental declaration
1)
contains data
on environmentally compatible product design and
assessments (RoHS compliance, materials
composition, packaging, environmental benefit,
disposal).
1)
Documents can be downloaded at http://siemens.com/bt/download.
FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a